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IT1150775B - Involucro ad isolamento termico per condotte tubolari - Google Patents

Involucro ad isolamento termico per condotte tubolari

Info

Publication number
IT1150775B
IT1150775B IT20601/82A IT2060182A IT1150775B IT 1150775 B IT1150775 B IT 1150775B IT 20601/82 A IT20601/82 A IT 20601/82A IT 2060182 A IT2060182 A IT 2060182A IT 1150775 B IT1150775 B IT 1150775B
Authority
IT
Italy
Prior art keywords
thermal insulation
insulation enclosure
tubular pipes
pipes
tubular
Prior art date
Application number
IT20601/82A
Other languages
English (en)
Other versions
IT8220601A0 (it
Inventor
Hans Martin Schmidtchen
Original Assignee
Kabel Metallwerke Ghh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kabel Metallwerke Ghh filed Critical Kabel Metallwerke Ghh
Publication of IT8220601A0 publication Critical patent/IT8220601A0/it
Application granted granted Critical
Publication of IT1150775B publication Critical patent/IT1150775B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • F16L59/075—Arrangements using an air layer or vacuum the air layer or the vacuum being delimited by longitudinal channels distributed around the circumference of a tube
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Multicomponent Fibers (AREA)
IT20601/82A 1981-04-28 1982-04-06 Involucro ad isolamento termico per condotte tubolari IT1150775B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813116784 DE3116784A1 (de) 1981-04-28 1981-04-28 "waermeisolierende huelle fuer leitungsrohre"

Publications (2)

Publication Number Publication Date
IT8220601A0 IT8220601A0 (it) 1982-04-06
IT1150775B true IT1150775B (it) 1986-12-17

Family

ID=6130977

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20601/82A IT1150775B (it) 1981-04-28 1982-04-06 Involucro ad isolamento termico per condotte tubolari

Country Status (5)

Country Link
BE (1) BE892982A (it)
DE (1) DE3116784A1 (it)
FR (1) FR2504646B1 (it)
GB (1) GB2097416B (it)
IT (1) IT1150775B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5536462A (en) * 1994-07-22 1996-07-16 The Geon Company High output twin screw extrusion process
DE19509585A1 (de) † 1995-03-16 1996-09-19 Km Europa Metal Ag Leitungsrohr mit einer wärme- und/oder schallisolierenden Hülle
EP1036975A1 (fr) * 1999-03-18 2000-09-20 Boliden Cuivre & Zinc S.A. Tuyau de cuivre pourvu d'une gaine de resine stabilisée
CA2715363C (en) 2009-09-22 2018-01-02 Great Lakes Copper Inc. Fluid transfer device having leak indication and method of making same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB716087A (en) * 1951-10-30 1954-09-29 Gen Electric Improvements in and relating to insulation for electrical conductors
BE562069A (it) * 1957-10-24 1960-05-20
FR1240034A (fr) * 1959-07-22 1960-09-02 Tube gainé et thermiquement isolé, notamment pour les canalisations d'eau domestiques
DE1769343B2 (de) * 1968-05-11 1979-06-21 Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover Brandsichere Umhüllung für elektrische Kabel und Leitungen
DE2310898C3 (de) * 1973-03-05 1983-01-05 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Wärmeisolierende Hülle für Leitungsrohre
IT1007803B (it) * 1974-04-09 1976-10-30 Montedison Spa Composizioni polimeriche plastifi cate a base di polimeri del cloru ro di vinile con buone caratteri stiche fisico meccaniche e con ec cellenti caratteristiche di isola mento elettrico anche a temperatu ra elevata
DE2461013C3 (de) * 1974-12-21 1982-01-07 Wieland-Werke Ag, 7900 Ulm Aus einem Metallrohr und einem Kunststoffmantel bestehendes wärmeisoliertes Verbundrohr

Also Published As

Publication number Publication date
GB2097416B (en) 1984-09-26
DE3116784A1 (de) 1982-11-11
IT8220601A0 (it) 1982-04-06
FR2504646A1 (fr) 1982-10-29
BE892982A (fr) 1982-10-27
FR2504646B1 (fr) 1985-09-13
GB2097416A (en) 1982-11-03

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